144421712 is an even 9-digits composite number following 144421711
and preceding 144421713 . In scientific notation, it is written as 1.44421712 × 10^8.
The sum of its digits is 26. It has a total of 5 prime factors and 10 positive divisors.
There are 72210848 positive integers (up to 144421712) that are relatively prime to 144421712.
144421712 has 10 divisors, whose sum is 279817098
The reverse of 144421712 is 217124441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 26
Digital Root 8
Name
one hundred forty-four million four hundred twenty-one thousand seven hundred twelve
Scientific notation
1.44421712 × 10^8
Engineering notation
1.44421712 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9026357
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18052714
Product of the distinct prime numbers
The prime factorization of 144421712 is 2 × 2 × 2 × 2 × 9026357.
Since it has a total of 5 prime factors.
1 , 8 , 62 , 45 , 704 , 393 , 4844 , 3455 , 7426 , 88699 , 462837 , 924861 , 7481032 , 6908315 , 80796538 , 43472173 , 36240381 , 25324206 , 5348379234 , 5627407291
n×2
288843424
n×3
433265136
n×4
577686848
n×5
722108560
n÷2
72210856
n÷3
48140570.666667
n÷3
36105428
n÷5
28884342.4
n2
20857630897010944
n3
3.0122947624104E+24
n4
4.3504076663595E+32
n5
6.2829332307356E+40
2 √n
12017.55848748
3 √n
524.65944595693
4 √n
109.62462536985
5 √n
42.847599678894
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144421711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144421712 can be divided by 10 positive divisors.
The sum of these divisors (counting 144421712) is 1, the average is 0.1.
Base
System
Value
2
Binary
1000100110111011001101010000
3
Ternary
101001202101100022
4
Quaternary
20212323031100
5
Quinary
243432443322
6
Senary
22155243012
8
Octal
1046731520
10
Decimal
144421712
12
Duodecimal
40449468
16
Hexadecimal
89bb350
20
Vigesimal
252ce5c
36
Base36
2dzgi8
md5
51bda3b6782fbd8da24fdc3eeffa567d
sha1
cee9c5bb01796d3f6fa2635a19854b0705f60895
sha256
dfbcd4a725f0d1bf61fbf44bae9dc6fd6f8aee938097f97a3e1f68472b63fa97
sha512
2c55a9a18172eb84767d5000ccd04d1f8c9b674607c50078594cc4a2f875a673cf3637cb5f16aaee73db96a6a54c577c4e7fab1b4536bfe3e712746326ca99f1
ripemd-160
a32426e2ea0438c151f13106d851ca31683fb3bc
Diameter
288843424
Circumference
907428378.87612
Area
6.5526179997337E+16
Volume
1.2617870794714E+25
Surface area
2.6210471998935E+17
Circumference
907428378.87612
Perimeter
577686848
Area
20857630897010944
Diagonal
204243143.81154
Surface area
125145785382065664
Volume
3.0122947624104E+24
Space diagonal
250145742.90008
Perimeter
433265136
Area
9.0316191097853E+15
Altitude
125072871.45004
Surface area
9.0316191097853E+15
Volume
3.5500234223885E+23
Height
68081047.93718